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Chiptuning files » ECU and TCU » Bosch MED17.1.1 » MultiMap Switch

MultiMap Switch for Bosch MED17.1.1

Switch between several calibrations, for example race, sport, normal, eco, stock, valet and anti-theft.

MultiMap Switch files for vehicles with Bosch MED17.1.1

3 of the 59 vehicles with this unit

Vehicle	Generation	Fuel	Power
A3 RS3 2.5 TFSI (2017 - 2018)	8V Facelift 07/2016 2020	Petrol	400 hp
A3 RS3 2.5 TFSI (GPF) (2019 - 2021)	8V Facelift 07/2016 2020	Petrol	400 hp
RS3 RS3 2.5 TFSI	8V Facelift 2017 2021	Petrol	400 hp

Other modifications for Bosch MED17.1.1

Engine performance

Stage 1 Stage 2 BASE Stage 3 BASE E85 or other special fuels modification Flex fuel mod for E85 or other fuel types Launch control Anti lag Torque monitoring off

Sound and driving

Pops and bangs Hardcut limiter Exhaust flap control/off Cold start off - Catalyst heating off Start/Stop System Off VMAX speedlimit on/off higher/lower Idle RPM Mod

Deactivations and fixes

DTC off Catalyst off DPF/OPF/GPF off EVAP off SAI off Cylinder On Demand off Readiness ok CVN correction Checksum Correction

Immobiliser and cloning

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.

Read tools

Autotuner: Bench, Boot, OBD
Magicmotorsport FLEX: Bench, Boot, OBD

Also listed: Alientech KESS3, Alientech KESSv2, Alientech K-TAG, Flashtec CMD, Dimsport New Genius, Dimsport New Trasdata, bFlash, ByteShooter Toolbox, DFOX, FG Technology EOBD2, Foxflash, HP Tuners, MAGPro2, PCM-Flash.

Get this file

Upload your original file in the portal. Stage 1 on average in 50 minutes.

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MultiMap Switch for other units

See all 35 vehicles

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QS RACINGGuosong Huang

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Ecufiles response: Thanks a lot for your compliment and for already working with us for the last 4 years.

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I am very happy to meet you guys and I love working with you! Keep going !

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